Question

A
wave whose wavelength is 0.30 m is traveling down a 300 m long wire
whose total mass is 15 kg If the wire is under a tension of 1000 N,
what are the speed and frequency of this wave ?

Answer #1

We have mass of the wire,

Length of the wire,

So,the linear mass density of the wire,

Also the tension in the wire,

So,the velocity of the wave through the wire,

**So,the velocity of the wave through the wire,**

Given ,the wavelength of the wave,

So,We have the velocity of the wave,

So,the frequency of the wave,

**So,the frequency of the wave,**

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